[INFO] cloning repository https://github.com/dotkom/pizzapicker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dotkom/pizzapicker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotkom%2Fpizzapicker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotkom%2Fpizzapicker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8a0201a26590f1d2a5a65440747cf487e14ca67
[INFO] checking dotkom/pizzapicker against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotkom%2Fpizzapicker" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dotkom/pizzapicker
[INFO] finished tweaking git repo https://github.com/dotkom/pizzapicker
[INFO] tweaked toml for git repo https://github.com/dotkom/pizzapicker written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dotkom/pizzapicker on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dotkom/pizzapicker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9852860b923652624c354bd33674c193b880f537db03ed736db5068bfa1226a0
[INFO] running `Command { std: "docker" "start" "-a" "9852860b923652624c354bd33674c193b880f537db03ed736db5068bfa1226a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9852860b923652624c354bd33674c193b880f537db03ed736db5068bfa1226a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9852860b923652624c354bd33674c193b880f537db03ed736db5068bfa1226a0", kill_on_drop: false }`
[INFO] [stdout] 9852860b923652624c354bd33674c193b880f537db03ed736db5068bfa1226a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da470902518f1320afe9653fa15d08c37fe9c349b8c6d820f9c772cf89139d2f
[INFO] running `Command { std: "docker" "start" "-a" "da470902518f1320afe9653fa15d08c37fe9c349b8c6d820f9c772cf89139d2f", kill_on_drop: false }`
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]     Checking openssl v0.10.64
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking thiserror v1.0.59
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking serde v1.0.198
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_json v1.0.116
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking pizzapicker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `accepts_response_payload` is never read
[INFO] [stdout]   --> src/slack_message.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout]  9 |     pub struct Incoming<Payload> {
[INFO] [stdout]    |                -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |         pub accepts_response_payload: bool,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Incoming` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_connections` is never read
[INFO] [stdout]   --> src/slack_message.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub struct SlackHelloIncomingMessage {
[INFO] [stdout]    |                ------------------------- field in this struct
[INFO] [stdout] 29 |         pub num_connections: u32,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SlackHelloIncomingMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/slack_message.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub struct SlashCommandIncomingMessage {
[INFO] [stdout]    |                --------------------------- fields in this struct
[INFO] [stdout] 35 |         pub token: String,
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 36 |         pub team_id: String,
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout] 37 |         pub team_domain: String,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 38 |         pub channel_id: String,
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout] 39 |         pub channel_name: String,
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout] 40 |         pub user_id: String,
[INFO] [stdout] 41 |         pub user_name: String,
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout] 42 |         pub command: String,
[INFO] [stdout] 43 |         pub text: String,
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 44 |         pub response_url: String,
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout] 45 |         pub trigger_id: String,
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SlashCommandIncomingMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/slack_message.rs:60:15
[INFO] [stdout]    |
[INFO] [stdout] 60 |         Hello(Box<SlackHelloIncomingMessage>),
[INFO] [stdout]    |         ----- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SlackIncomingMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 60 -         Hello(Box<SlackHelloIncomingMessage>),
[INFO] [stdout] 60 +         Hello(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `accepts_response_payload` is never read
[INFO] [stdout]   --> src/slack_message.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout]  9 |     pub struct Incoming<Payload> {
[INFO] [stdout]    |                -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |         pub accepts_response_payload: bool,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Incoming` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_connections` is never read
[INFO] [stdout]   --> src/slack_message.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub struct SlackHelloIncomingMessage {
[INFO] [stdout]    |                ------------------------- field in this struct
[INFO] [stdout] 29 |         pub num_connections: u32,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SlackHelloIncomingMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/slack_message.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub struct SlashCommandIncomingMessage {
[INFO] [stdout]    |                --------------------------- fields in this struct
[INFO] [stdout] 35 |         pub token: String,
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 36 |         pub team_id: String,
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout] 37 |         pub team_domain: String,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 38 |         pub channel_id: String,
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout] 39 |         pub channel_name: String,
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout] 40 |         pub user_id: String,
[INFO] [stdout] 41 |         pub user_name: String,
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout] 42 |         pub command: String,
[INFO] [stdout] 43 |         pub text: String,
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 44 |         pub response_url: String,
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout] 45 |         pub trigger_id: String,
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SlashCommandIncomingMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/slack_message.rs:60:15
[INFO] [stdout]    |
[INFO] [stdout] 60 |         Hello(Box<SlackHelloIncomingMessage>),
[INFO] [stdout]    |         ----- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SlackIncomingMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 60 -         Hello(Box<SlackHelloIncomingMessage>),
[INFO] [stdout] 60 +         Hello(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.78s
[INFO] running `Command { std: "docker" "inspect" "da470902518f1320afe9653fa15d08c37fe9c349b8c6d820f9c772cf89139d2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da470902518f1320afe9653fa15d08c37fe9c349b8c6d820f9c772cf89139d2f", kill_on_drop: false }`
[INFO] [stdout] da470902518f1320afe9653fa15d08c37fe9c349b8c6d820f9c772cf89139d2f